I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
Hi,
My project is combined 'Multi-link Central Example' and 'ble_app_uart', so that it is a central that can be connected to multiple peripherals and a peripheral that can...
Hi, do you plan to upgrade FreeRTOS? In nRF5 SDK v16.0.0, there is FreeRTOS v10.0.0 - at the time of writing, FreeRTOS v10.2.1 is available and it comes with a few fixes....
Hi everyone
I am in the process of designing and developing a product. And I think there may be someone having some issues with connecting their displays to the NRF5340...
Hi,
I am trying to implement FOTA in my application. I can implement non secure bootloader and run successful
in prj.conf
in main.c
And Now I am need to add...
My team is developing an IoT application that transmits sensor data from the nRF9160 over the LTE-M network to a database. A few questions:
1. Is it possible to use the...
Hello to all,
I'm working on a project based on sending data collected from a sensor network to a Zigbee Coordinator: the sensors are End Devices and must be tied to a Coordinator...
hi professor,
According to peripheral project of nrf connect sdk 1.4.99, I add some function to achieve spi and usb and filesystem.But the ble run abnormal.When run bt_enable...
Hi,
When nrf_twi_mngr_schedule returns error as NRF_ERROR_NO_MEM what are best practices to handle that error. Do I re-schedule another transaction or is there a more robust...
In Our project we build a mesh network(about 100 mesh node)，before it work fine,but now we found can not access all mesh node through GATT link using mesh provision app. So...
Hello,
I'm using a nrf5340dk as a mesh network provisioner and i control it by uart, i'm having problems on provisioning more than 12 devices because every time i reach...
Hi Nordic Team,
My dev environment is as follow:
nRF52832 (Central) + S132+ SES
At Peripheral side, I am using nRF connect app to advertise the service I want to...
Hello,
We want to develop a program that can send and update the firmware using Linux. And I found there is only a DFU demo app for android and ios. I want to know how the...
Hello,
I was given a list of commands to send to a BLE device but I dont know how to use it and how to properly send a command from the NRF CONNECT app. Can anybody help...
